We are widely recognized manufacturer and exporter of a wide range of Indian Black Granite Slabs in Chenzhou, Hunan, China. Specifications: Finishes: Mirror, Matte, Flame finish etc. Slabs: Length- 6â to 9â, width: 2â to 3â, thickness:18mm (+/-1) Tiles: 45x45cm, 60x45,x60x60cm in 10mm. Any other sizes can be customize. Edge finish as per your requirement. Surface finish: we have automated polishing and Semi Automated polishing. Please contact us for more details.